Thank you! On Thursday, March 6, 2014 2:05:54 AM UTC-5, Ytai wrote: > > You are not allowed to call setText() from the IOIO thread. See how > IOIOSimpleApp handles this. > On Mar 5, 2014 11:04 PM, "ZackD" <[email protected] <javascript:>> > wrote: > >> Hello all, >> >> HelloIOIO was working on a Verizon Galaxy S, using the App-IOIO0324 >> library (I'm on a V1 board marked 4-6-11 on the back...I'm assuming this is >> the production date). >> After adding a command to read() Analog pin 40, it no longer appears to >> connect to the board - or so I think, as the LED does not toggle and no >> setText() statements within loop() work. >> This is via USB by the way, so debug is limited until I can root this and >> mange to setup ADB/DDMS over WiFi...which is a task to do over a university >> network! >> >> Any idea why this might be happening? Any help is greatly appreciated! >> >> ------------------------------------- >> >> MainActivity: >> package ioio.examples.hello; >> >> import ioio.lib.api.AnalogInput; >> import ioio.lib.api.DigitalOutput; >> import ioio.lib.api.exception.ConnectionLostException; >> import ioio.lib.util.BaseIOIOLooper; >> import ioio.lib.util.IOIOLooper; >> import ioio.lib.util.android.IOIOActivity; >> import android.os.Bundle; >> import android.widget.CompoundButton; >> import android.widget.CompoundButton.OnCheckedChangeListener; >> import android.widget.TextView; >> import android.widget.ToggleButton; >> >> public class MainActivity extends IOIOActivity { >> private ToggleButton button_; >> private TextView volts_; >> private Float f = 0.0f; >> >> @Override >> public void onCreate(Bundle savedInstanceState) { >> super.onCreate(savedInstanceState); >> setContentView(R.layout.main); >> volts_ = (TextView) findViewById(R.id.voltVT); >> button_ = (ToggleButton) findViewById(R.id.button); >> button_.setOnCheckedChangeListener(new OnCheckedChangeListener() { >> >> public void onCheckedChanged(CompoundButton buttonView, boolean >> isChecked) { >> //just in case you want to do anything when you toggle it >> } >> }); >> } >> >> class Looper extends BaseIOIOLooper { >> /** The on-board LED. */ >> private DigitalOutput led_; >> private AnalogInput input_; >> >> @Override >> protected void setup() throws ConnectionLostException, >> InterruptedException { >> led_ = ioio_.openDigitalOutput(0, true); >> input_ = ioio_.openAnalogInput(40); >> } >> >> @Override >> public void loop(){ >> if(button_.isChecked()){ >> try { >> f = input_.read(); >> volts_.setText(Float.toString(f)); >> led_.write(!button_.isChecked()); >> } catch (InterruptedException e) { >> e.printStackTrace(); >> } catch (ConnectionLostException e) { >> e.printStackTrace(); >> } >> } >> try { >> Thread.sleep(100); >> } catch (InterruptedException e) { >> } >> } >> } >> >> @Override >> protected IOIOLooper createIOIOLooper() { >> return new Looper(); >> } >> } >> >> -- >> You received this message because you are subscribed to the Google Groups >> "ioio-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected]<javascript:> >> . >> Visit this group at http://groups.google.com/group/ioio-users. >> For more options, visit https://groups.google.com/groups/opt_out. >> >
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